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<div><h2 class="title">
<a name="crc"></a>Chapter 9. Boost.CRC 1.5</h2></div>
<div><div class="author"><h3 class="author">
<span class="firstname">Daryle</span> <span class="surname">Walker</span>
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<div><p class="copyright">Copyright © 2001, 2003, 2012 Daryle Walker</p></div>
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        Distributed under the Boost Software License, Version 1.0. (See the accompanying
        file LICENSE_1_0.txt or a copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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<p><b>Table of Contents</b></p>
<dl class="toc">
<dt><span class="section"><a href="crc.html#crc.motivation">What is Boost.CRC?</a></span></dt>
<dt><span class="section"><a href="crc/introduction.html">Introduction</a></span></dt>
<dd><dl><dt><span class="section"><a href="crc/introduction.html#crc.introduction.intro_crcs">CRCs</a></span></dt></dl></dd>
<dt><span class="section"><a href="crc/crc_basic.html">Theoretical CRC Computer</a></span></dt>
<dt><span class="section"><a href="crc/crc_optimal.html">Optimized CRC Computer</a></span></dt>
<dt><span class="section"><a href="crc/crc_function.html">CRC Function</a></span></dt>
<dt><span class="section"><a href="crc/acrc_function.html">Augmented-CRC Function</a></span></dt>
<dt><span class="section"><a href="crc/crc_samples.html">Pre-Defined CRC Samples</a></span></dt>
<dt><span class="section"><a href="crc/end.html">End Matter</a></span></dt>
<dt><span class="section"><a href="crc/reference.html">Reference</a></span></dt>
<dd><dl><dt><span class="section"><a href="crc/reference.html#doxygen.crc_8hpp">Header &lt;boost/crc.hpp&gt;</a></span></dt></dl></dd>
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<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="crc.motivation"></a><a class="link" href="crc.html#crc.motivation" title="What is Boost.CRC?">What is Boost.CRC?</a>
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<p>
      CRCs (cyclic redundancy codes) is one common technique to confirming data integrity
      after transmission. The <span class="bold"><strong>Boost.CRC</strong></span> library
      provides access to two styles of CRC computation, one as a function template,
      the other as a function template and two computation object class templates,
      where the two class templates differ in speed.
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